Laser beam printer



FIG. 1 is a front, top and right side perspective view of a laser beam printer showing my new design;

FIG. 2 is a front elevational view thereof showing the lower paper stop extended as seen in FIG. 8;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof with the lower paper stop retracted as seen in FIG. 1;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof showing the lower paper stop extended as seen in FIG. 8;

FIG. 7 is a left side elevational view thereof showing the lower paper stop extended as seen in FIG. 8; and

FIG. 8 is a perspective view showing the paper stops extended. 

The ornamental design for a laser beam printer, as shown. 